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Saccharomyces boulardii

Digestion · Evidence: Moderate · Importance: Optional

A probiotic yeast studied for digestive resilience (e.g., traveler’s/antibiotic contexts).

Educational only — not medical advice. BodEvo summarizes research cautiously and labels estimates as estimates. Talk to a physician or registered dietitian before starting any supplement, diet, or training program.

What the evidence says

Decent evidence in specific contexts like antibiotic-associated digestive upset.

Typical dose & timing

Dose: Per product (CFU on label).

Timing: Per product.

Role in a stack

Targeted probiotic.

Redundancy check: Targeted, not a daily essential for everyone.

Cautions & safety

Immunocompromised individuals should avoid live yeast without clinician approval.

Caution if immunocompromised. Educational only — not medical advice.

Best for

antibiotic/travel digestive support (with clinician input)

Use it in the app: open the Supplement Library and Stack Builder — free, local-first, no account required.